| Autor: |
Hu-long, Zhu, Zu-qia, Huang |
| Zdroj: |
Communications in Theoretical Physics; June 1988, Vol. 9 Issue: 4 p411-423, 13p |
| Abstrakt: |
The vacancy-concentration effect on the vacancy migration energy and the behaviour of divacancies were considered in deriving a formula for the vacancy-current in bcc metals. It turns out that vacancies will migrate in the direction of increasing concentration, when the concentration is greater than some critical value determined by a reasonable physical condition. The method in this paper can be extended easily to other metals. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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